Hunan New Diamond Construction Machinery Co., Ltd.

Hunan New Diamond Construction Machinery Co., Ltd. Hunan New Diamond Construction Machinery Co., Ltd. Hunan New Diamond Construction Machinery Co., Ltd. Hunan New Diamond Construction Machinery Co., Ltd. Hunan New Diamond Construction Machinery Co., Ltd.
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Business Type: Manufacturer
Main Market: North America
South America
Western Europe
Eastern Europe
Eastern Asia
Southeast Asia
Middle East
Brands: New Diamond
No. of Employees: 100~300
Annual Sales: 1,000,000-40,000,000
Year Established: 2011
Export p.c: 70% - 80%
About Us

  Hunan new diamond Construction Machinery Co., Ltd. is a professional engaged in the research and manufacture of drilling and pneumatic tools of modern high-tech enterprises。
   The main research and manufacture of high air pressure DTH hammer, drill hole, drill pipe and drilling tools, products are widely used in engineering, mining, engineering and construction engineering, water wells, geothermal drilling municipal engineering.

   The company which covers an area of 55,000㎡,currently employs more than 300 people, including 75 senior management technicians, both with rich professional skills and management capabilities.





      The"new diamond "quality and technical level of the leading domestic and international advanced level, has become the domestic and foreign well-known brands, praised by the majority of users, products are exported to Australia, Chile, Canada, South Africa, Ethiopia, Malaysia, South Korea, Brazil, Russia, Taiwan, Hongkong.




Since 1998, the founder and team of the company have been engaged in drilling and pneumatic tools manufacturing.


In 1998 -2010,founder and team of enterprises in the drilling and pneumatic tools manufacturing industry precipitation for 12 years, and the preparation of the establishment of "new diamond" brand.


It was formally established in Loudi Economic Development Zone in 2011.


In 2012 year, the investment was 130 million yuan RMB, and more than 80 mu of industrial base was built in Pingjiang Industrial Park. Hunan new diamond Construction Machinery Co., Ltd. was established.


Completed and put into production in November 2013, according to the company planning, the new factory reached the design capacity, the annual output value is expected to reach more than 300 million yuan


In 2016 year, the two phase project of the plant is under construction, and the annual output value will be doubled on the basis of the original.


NEW DIAMOND conpany Best Service

Free Pre-Sales Consulting

    NEW DIAMOND conpany 12 hours quick pre-sales response and free consulting. Any kind of technical support are available for our customers.

   7-20 Working Days Quick Delivery.Your order is provided by us, we will try our best to make quick delivery to all of you.


High quality:

    We are engaged in drilling and pneumatic tools for 20 years. We can promise to provide the best quality products to you.


Competitive price:


  Cheap price because of direct factory price.


OEM,ODM service:
   your own request about product will be served well.



Strict Quality Control of Production

   a) Raw material control
       we are many raw material manufacturers and we keep good relationship with them, we have large and stable purchase quantity from them and they guarantee to supply stable quality material to us.


    b) Workshop
      We now have advanced workshops to digitize the processing parts to ensure the accuracy and efficiency of the workpiece.


   c) Quality Control
     c1. QC in workshop
           After the production line is downloaded, the inspector ensures that the product meets the quality requirements.

      c2. QC in packaging
           Workers check whether the packs contain hair and dust before making packaging.

   d) Quality complains
     If a customer complains about the quality, the regional sales manager will hand over the situation to our service team. They will report directly to our factory, usually we meet with the production, quality inspection and packaging departments within 24 hours and provide feedback and solutions within 48 hours.


    If you are satisfied with our business and can cooperate for a long time, in principle we can provide samples for you to test the product, but the freight is paid by the customer.



   If you want to learn more about the product information of DTH drilling tools, please do not hesitate to contact us! We welcome your inquiries to our email: rick.liao@xjgdrill.com , and look forward to working with you.

     Respect customers, understand customers, exceed customer expectations, continue to provide products and services, so that customers will always be partners. This is the service concept that we have been insisting on and advocating.

Our Team

   Our company currently employs more than 300 people, including 75 senior management technicians, the Department has integrated management department, production management department, design and research department, sales department, international trade department and other departments.


       Photo management




Management meeting scenarios



    Production and manufacturing include: blanking workshop, heat treatment workshop, machine shop, assembly workshop, packaging workshop, etc..


Processing workshop




Numerical control machine



numerical control machining



Heat treatment plant




Contact Details